Home / 6,333,860.25-13,828,866.75

Finding the Third Proportional to 6,333,860.25 and 13,828,866.75

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Solution

The third proportional to 6,333,860.25 and 13,828,866.75 is: 30,192,891.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,333,860.25 : 13,828,866.75 = 13,828,866.75 : x
  2. Step 2: Convert to fraction form
    6,333,860.25/13,828,866.75 = 13,828,866.75/x
  3. Step 3: Cross multiply
    6,333,860.25x = 13,828,866.75 × 13,828,866.75
  4. Step 4: Simplify right side
    6,333,860.25x = 191,237,555,589,255.56
  5. Step 5: Solve for x
    x = 191,237,555,589,255.56/6,333,860.25
  6. Step 6: Final answer
    x = 30,192,891.54

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.